High-frequency quenching device
By designing a high-frequency quenching device with a water inlet, a water outlet and a water jet hole, the rapid flow and uniform cooling of the cooling medium are achieved, and the problem of integrative heating and cooling of the existing devices is solved, and the quenching efficiency is improved.
CN222648026UActive Publication Date: 2025-03-21ZHUHAI SHUNZHI MASCH MFG CO LTD
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Patent Information
- Application Number
- CN202420562207.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-03-21
AI Technical Summary
Technical Problem
The existing high-frequency quenching devices cannot integrate heating and cooling, resulting in low quenching efficiency of workpieces.
Method used
A high-frequency quenching device is designed, including a frame, a first induction ring and a second induction ring. The second induction ring is connected to the inside of the first induction ring through an insulating layer, and is provided with a water inlet, a water outlet and a water jet hole for achieving rapid flow and uniform cooling of the cooling medium.
Benefits of technology
Through the rapidly flowing cooling medium, the approximate constant temperature state is maintained, rapid temperature changes and uniform cooling of the workpiece are achieved, and the quenching efficiency is improved.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a high-frequency quenching device which comprises a rack, a first induction coil and a second induction coil, the first induction coil is connected with the rack; the second induction coil is connected to the inner side of the first induction coil through an insulating layer, the second induction coil is provided with a water inlet, a water outlet and water spraying holes, and the water spraying holes are used for cooling workpieces; the first induction coil and the second induction coil are both arranged in a hollow mode, the first induction coil and the second induction coil are both used for circulating a cooling medium, the first induction coil and the second induction coil are both used for bearing high-frequency current, and the first induction coil and the second induction coil are both used for heating a workpiece; two water inlets and two water outlets are arranged, so that the water of the second induction coil quickly flows to keep an approximate constant temperature state, and the quick change of the temperature is realized; a water spraying hole is formed in the second induction coil, so that the workpiece is uniformly cooled; and the insulating layer is arranged to prevent the first induction coil and the second induction coil from influencing the electrifying effect and reducing the quenching efficiency after electrifying.
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